Reduces on a sequence number of calls from 933685 to 586271.

Reviewed-by: MickaĆ«l Raulet <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
---
 libavcodec/hevc_mvs.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavcodec/hevc_mvs.c b/libavcodec/hevc_mvs.c
index 0532485..4eb4852 100644
--- a/libavcodec/hevc_mvs.c
+++ b/libavcodec/hevc_mvs.c
@@ -821,7 +821,8 @@ void ff_hevc_luma_mv_mvp_mode(HEVCContext *s, int x0, int 
y0, int nPbW,
         mvpcand_list[numMVPCandLX++] = mxB;
 
     //temporal motion vector prediction candidate
-    if (numMVPCandLX < 2 && s->sh.slice_temporal_mvp_enabled_flag) {
+    if (numMVPCandLX < 2 && s->sh.slice_temporal_mvp_enabled_flag &&
+        mvp_lx_flag == numMVPCandLX) {
         Mv mv_col;
         int available_col = temporal_luma_motion_vector(s, x0, y0, nPbW,
                                                         nPbH, ref_idx,
-- 
1.9.2.msysgit.0

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